Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9701425 | Apparatus and method of charging and housing of unmanned vertical take-off and landing (VTOL) aircraft | Sang-Cherl Lee, Dong Young Rew, Eun Sup Sim, Gi Hyuk Choi, Dong Hyun Cho +11 more | 2017-07-11 |